Amir M. Jahangirzad

**Name of the Vulnerable Software and Affected Versions** Astrolog version 7.70 **Description** A buffer overflow issue allows attackers to execute arbitrary code or cause a Denial of Service (DoS) via an overly long environment variable passed to the FileOpen function. **Recommendations** For Astrolog version 7.70, consider restricting access to the FileOpen function until a patch is available. As a temporary workaround, avoid using overly long environment variables to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this issue.